I have actually thought this before:
Leih sees Cloud... Leih gets close... Leih pokes Cloud's hair. "How does your hair do this?! Did you know you look like a Chocobo, mister? Why are you so broody? How can you fight with that huge sword? You kinda look like a girl... You should try wearing  a dress. Maybe people would think you are a girl."
I leave to other people's imagination how Cloud reacts to a little hyper cat girl asking him/commenting so much randomly.
Leih sees Cloud... Leih gets close... Leih pokes Cloud's hair. "How does your hair do this?! Did you know you look like a Chocobo, mister? Why are you so broody? How can you fight with that huge sword? You kinda look like a girl... You should try wearing  a dress. Maybe people would think you are a girl."
I leave to other people's imagination how Cloud reacts to a little hyper cat girl asking him/commenting so much randomly.